[thebman1212]

Was driving right now and got a warning on my i drive saying something about transmission temperature and it disappeared before I could read the text under it. Pulled over and got the code h2fdb code on the Cobb AP, and tried googling the code but didn't find any information on it that has to do with the I drive warning. I turned off the car and want to know what I should do at this point?

[BSM n54iS]

http://www.***********.com/showthrea...ault-Code-List

Somewhere on this page it explains it's just a shadow code, signal interference or w/e...not a problem.

[thebman1212]

I don't get what it means by signal interference because i got a warning on i drive twice about something about transmission temperature and not to drive long distances and the code still remains when i let the car sit for 30 minutes... Should i bother clearing the code with the AP or leave it and see if it goes away on its own?

[BSM n54iS]

http://www.e90post.com/forums/showthread.php?t=401630

Everyone i see with this code has many more also, either tune/fuse/software related... but this is the only code Cobb is showing? If it's in your idrive then you should be able to go to the check control. Up to you bman, if the car felt fine and the code doesn't come back after you clear it...then yea np. But if you have the warning in your idrive..i would think you'd have alot more codes showing than just that.